API ServerChecks that the server is running and responding to requests. All app functionality depends on this.—/health
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Station DataChecks the local station cache is loaded. Required for station search and CRS code lookups in the app.—/api/v1/stations/status
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Live Train DataFetches a real departure board from National Rail to confirm the live data feed is reachable and responding. This is what powers every board in the app.—/api/v1/departures/MAN